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Purpose : Among the several transcatheter devices of PDA occlusion, Rashikind device was the most extensively experienced, but it had risk of occluder embolism and incomplete occlusion of PDA, approximately 27%. The authors used Duct-OccludⓇ, made of 0.028 inch stainless steel coil. The coil is double cone-shape in released state, and used in streched condition through 4F implantation catheter for... |
